Employee and Employer Contributions
Dividing a 401(k) plan means considering both employee deferrals and employer contributions. Generally:
- Employee contributions are always 100% vested and thus eligible for division.
- Employer contributions may be subject to a vesting schedule, meaning only the vested portion is eligible for division in the QDRO.
It is essential to determine the participant’s vesting percentage at the date of divorce or division, based on the plan’s rules. Any amounts not yet vested at that date usually stay with the participant and are not included in the alternate payee’s share.

